[Bug libstdc++/81797] gcc 7.1.0 fails to build on macOS 10.13 (High Sierra):

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81797

--- Comment #62 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Author: redi
Date: Mon Feb 19 17:02:38 2018
New Revision: 257811

URL: https://gcc.gnu.org/viewcvs?rev=257811&root=gcc&view=rev
Log:
PR libstdc++/81797 Add .NOTPARALLEL to include/Makefile for darwin

Backport from mainline
2018-02-15  Jonathan Wakely  <jwak...@redhat.com>

        PR libstdc++/81797
        * configure.ac (INCLUDE_DIR_NOTPARALLEL): Define.
        * configure: Regenerate.
        * include/Makefile.am (INCLUDE_DIR_NOTPARALLEL): Add .NOTPARALLEL when
        defined.
        * include/Makefile.in: Regenerate.

Modified:
    branches/gcc-6-branch/libstdc++-v3/ChangeLog
    branches/gcc-6-branch/libstdc++-v3/configure
    branches/gcc-6-branch/libstdc++-v3/configure.ac
    branches/gcc-6-branch/libstdc++-v3/include/Makefile.am
    branches/gcc-6-branch/libstdc++-v3/include/Makefile.in